2016504060560

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1237}}^1\times {\mathrm{1852451}}^1$

素因数の和:1853712

約数の個数: 80

約数和(自身を含む): 5118725005632

約数和(自身を除く): 3102220945072

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 1237, 2474, 4948, 6185, 9896, 12370, 13607, 19792, 24740, 27214, 49480, 54428, 68035, 98960, 108856, 136070, 217712, 272140, 544280, 1088560, 1852451, 3704902, 7409804, 9262255, 14819608, 18524510, 20376961, 29639216, 37049020, 40753922, 74098040, 81507844, 101884805, 148196080, 163015688, 203769610, 326031376, 407539220, 815078440, 1630156880, 2291481887, 4582963774, 9165927548, 11457409435, 18331855096, 22914818870, 25206300757, 36663710192, 45829637740, 50412601514, 91659275480, 100825203028, 126031503785, 183318550960, 201650406056, 252063007570, 403300812112, 504126015140, 1008252030280, 2016504060560]

約数ペア:

[(1, 2016504060560), (2, 1008252030280), (4, 504126015140), (5, 403300812112), (8, 252063007570), (10, 201650406056), (11, 183318550960), (16, 126031503785), (20, 100825203028), (22, 91659275480), (40, 50412601514), (44, 45829637740), (55, 36663710192), (80, 25206300757), (88, 22914818870), (110, 18331855096), (176, 11457409435), (220, 9165927548), (440, 4582963774), (880, 2291481887), (1237, 1630156880), (2474, 815078440), (4948, 407539220), (6185, 326031376), (9896, 203769610), (12370, 163015688), (13607, 148196080), (19792, 101884805), (24740, 81507844), (27214, 74098040), (49480, 40753922), (54428, 37049020), (68035, 29639216), (98960, 20376961), (108856, 18524510), (136070, 14819608), (217712, 9262255), (272140, 7409804), (544280, 3704902), (1088560, 1852451)]